Blesson PE-RT Pipe Extrusion Line Successfully Commissioned

Polyethylene of Raised Temperature (PE-RT) pipe is a high-temperature flexible plastic pressure pipe suitable for floor heating and cooling, plumbing, ice melting, and ground source geothermal piping systems, which is becoming more and more popular in the modern world.

The following are the advantages of PE-RT pipe:

1.PE-RT pipes can withstand higher temperatures, making them suitable for use in hot water applications.

2.PE-RT pipes are more flexible than traditional polyethylene pipes, making them easier to install and reducing the risk of cracking or bursting.

3.PE-RT pipes have a higher resistance to stress cracking and a longer lifespan compared to traditional polyethylene pipes, reducing the need for repairs and replacements.

4.PE-RT pipes are resistant to a wide range of chemicals, including chlorine and other sanitizers, making them suitable for use in various plumbing and heating applications.

5.PE-RT pipes are made from non-toxic materials and can be recycled, reducing their impact on the environment.

6.PE-RT pipes are often more cost-effective than traditional materials, such as copper or steel, due to their lighter weight and easier installation process.

Guangdong Blesson Precision Machinery Co., Ltd. successfully commissioned the latest Polyethylene of Raised Temperature (PE-RT)pipe extrusion line from 16mm~32mm recently. Below is the breakdown of this production line.

Item	Model	Description	QTY
1	BLD65-34	Single Screw Extruder	1
2	BLV-32	Water-immersed Vacuum Tank	1
3	BLWB-32	Immersion Type Cooling Trough	3
4	BLHFC-32	Double Belt Hauling Fly-knife Cutting Unit Combination	1
5	BLSJ-32	Double-station Winding Unit	1
6	BDØ16-Ø32PERT	Extrusion Die Body	1
6.1	Die Head	Die Head
6.2	Bush	Bush
6.3	Pin	Pin
6.4	Calibrator	Calibrators

The main technical features of this production line are as below:

1.The whole pipe extrusion line is specially designed for high-speed production, which can meet the maximum production line speed of 60m / min;

2.Special PE-RT screw is used in our single screw extruder to ensure the plasticization under high-speed production;

3.The second-generation PE-RT pipe extrusion die design makes the extrusion more stable under high-speed production;

4.The optimized design of the water flow and the vacuum calibrating system lowers the energy consumption;

5.The universal flowmeter controls the water quantity of the calibrator, which is more stable and controllable;

6.Cutting and winding integrated design, more compact space, more convenient to use;

7.Automatic coil changing, bundling, and unloading, with a high degree of automation to meet the speed of 60m/min.